Dumbbells The Evolution of a great idea

In each of our dumbbell categories, we constantly refine and fine-tune our designs and our manufacturing practices in the passionate pursuit of the perfect dumbbell. In rubber dumbbells, perfection is defined as being gentlest on equipment, safest for people, indestructible, with neutralized odor, a classic look, an awesome feel, and super tight fastening. All of our fixed weight dumbbells incorporate Ivanko's PermaLock™ fastening system which employs proprietary machining tolerances and surface preparation to achieve a metal-to-metal bond that requires 400 foot pounds of torque to twist apart. That's the power of a V8 engine.

dumbbell_timeline

RUB/EPR Rubber-Encased Cast-Iron Plate w/Rubber End Plate

RUB/EPR RUB/EPR RUB/EPR RUB/EPR RUB/EPR

THE ORIGINAL SINCE 1983!

Since we introduced the industry's first rubber dumbbell in 1983, we've refined and fine-tuned the design 51 times -- every time we saw a way to give clubs and their members something better.  Like greater durability, advanced odor reduction, or more eye-catching styling.  You could settle for something that looks like one our earlier designs.  But, if you want your members to have the finest rubber dumbbell there is, give them a dumbbell that is 51 steps closer to perfection.

Offered in 2-1/2,  5 lb. or 2 kg increments.

+ Available in pounds or kilos.
+ Available in 2-1/2 lb. increments from 7.5 to 57.5 lbs.
+ Rubber encased IVANKO RUB plates.
+ 30mm handle is drop forged from one piece of solid, 1026 steel.
+ Handle, with deep-set knurling, is triple chrome plated with a nickel base.
+ Bolt Custom-fabricated (Grade 8) - 55% bigger, 60% longer, 33% stronger.
+ All dumbbells are assembled in-house to Ivanko Perma-Lock(tm) spec.
+ Assembled in the USA from US and foreign components.

For more information, see articles on lower left of your screen.


Note: three optional US-made 35mm handles available: in stainless steel with hard chrome finish, in high-carbon steel with hard chrome or black oxide finish (SDH-35, see inset photo). Machined from one piece solid round. Original IVANKO styling. Avoid the imitations!

RUB/EPR - Sets in Pounds

Part No. Pairs Desc. Price
RUB-EPR 5/50 10 5-50 (5 lb increments) $2,667.50
RUB-EPR 5/50 (2.5) 19 5-50 (2.5 lb increments) $0.00
RUB-EPR 5/100 20 5-100 (5 lb increments) $7,668.50
RUB-EPR 5/100 (2.5) 31 5-57.5 (2.5) & 60-100 (5 lb) $0.00
RUB-EPR 5/120 24 5-120 (5 lb increments) $9,810.50
RUB-EPR 5/120 (2.5) 26 5-57.5 (2.5) & 60-120 (5 lb) $0.00
RUB-EPR 55/100 10 55-100 (5 lb increments) $5,001.00
RUB-EPR 105/140 8 105-104 (5 lb increments) $6,001.50
RUB-EPR 7.5-52.5 10 7.5-52.5 (5 lb increments) $0.00
RUB-EPR 7.5-57.5 (2.5) 11 7.5-57.5 (5 lb. increments) $0.00

RUB/EPR - Sets in kilograms

Part No. No. of Pairs Desc. Price
RUB/EPR/6-24KG 10 6-24 (2kg increments) $3,042.50
RUB/EPR-6-44KG 20 6-44 (2kg increments) $7,877.00
RUB/EPR-26-44KG 10 26-44 (2kg increments) $4,834.50